Long term rainfall study in Mahabaleswar, India, in the context of Meteorological parameters i.e., Sea Surface Temperature, Surface Temperature, OLR, Relative Humidity and, Rainfall, based on stable isotope data of rain to infer about the source and nature of moisture in the Arabian Sea. Under the supervision of Dr. Saikat Sengupta, Scientist E, IITM Pune, India, I studied the correlations of δ18O and d-excess of the rain in Mahabaleswar to rainfall, sst, surface temperature, relative humidity… Show more Long term rainfall study in Mahabaleswar, India, in the context of Meteorological parameters i.e., Sea Surface Temperature, Surface Temperature, OLR, Relative Humidity and, Rainfall, based on stable isotope data of rain to infer about the source and nature of moisture in the Arabian Sea. Under the supervision of Dr. Saikat Sengupta, Scientist E, IITM Pune, India, I studied the correlations of δ18O and d-excess of the rain in Mahabaleswar to rainfall, sst, surface temperature, relative humidity and olr in the Arabian Sea. Show less

“Quantitative Discrimination between Deep-water and Shallow-water Dolomites”, under the supervision of Professor Joydip Mukhopadhyay, Department of Geology, Presidency University, Kolkata, India. This thesis endeavours to explore the differences between these two dolomite types. Based on their depth ofdeposition, the dolomite deposits can be broadly subdivided into (1) deep-water dolomitesand (2) shallow-water dolomites. There lie considerable differences between the two… Show more “Quantitative Discrimination between Deep-water and Shallow-water Dolomites”, under the supervision of Professor Joydip Mukhopadhyay, Department of Geology, Presidency University, Kolkata, India. This thesis endeavours to explore the differences between these two dolomite types. Based on their depth ofdeposition, the dolomite deposits can be broadly subdivided into (1) deep-water dolomitesand (2) shallow-water dolomites. There lie considerable differences between the two deposittypes. A comparative study on the deep-water and shallow-water dolomites have beenattempted in this thesis. Based on studies of the various parameters like characteristics,occurrences and geochemical and isotopic compositions are discussed in this thesis and anattempt has been also made to discriminate these two types of dolomite deposits based onstatistical analysis. Show less

“Study of Elemental Distribution Pattern of Stream Sediments, their Intra-relation and Spatial Inter-relation with existing Lithology of Guntakal-Gooty-Kurnool-Vajrakarur-Dhone-Matur and surrounding areas in East Dharwar Craton”, under the supervision of Dr. Sanjay Das, Deputy Director General and Visiting Faculty, Geological Survey of India, Western Region, Rajasthan, India, from September, 2021 to January, 2022.